156916998

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{113}}^1$

素因数の和:338

約数の個数: 96

約数和(自身を含む): 399499776

約数和(自身を除く): 242582778

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 103, 107, 113, 126, 206, 214, 226, 309, 321, 339, 618, 642, 678, 721, 749, 791, 927, 963, 1017, 1442, 1498, 1582, 1854, 1926, 2034, 2163, 2247, 2373, 4326, 4494, 4746, 6489, 6741, 7119, 11021, 11639, 12091, 12978, 13482, 14238, 22042, 23278, 24182, 33063, 34917, 36273, 66126, 69834, 72546, 77147, 81473, 84637, 99189, 104751, 108819, 154294, 162946, 169274, 198378, 209502, 217638, 231441, 244419, 253911, 462882, 488838, 507822, 694323, 733257, 761733, 1245373, 1388646, 1466514, 1523466, 2490746, 3736119, 7472238, 8717611, 11208357, 17435222, 22416714, 26152833, 52305666, 78458499, 156916998]

約数ペア:

[(1, 156916998), (2, 78458499), (3, 52305666), (6, 26152833), (7, 22416714), (9, 17435222), (14, 11208357), (18, 8717611), (21, 7472238), (42, 3736119), (63, 2490746), (103, 1523466), (107, 1466514), (113, 1388646), (126, 1245373), (206, 761733), (214, 733257), (226, 694323), (309, 507822), (321, 488838), (339, 462882), (618, 253911), (642, 244419), (678, 231441), (721, 217638), (749, 209502), (791, 198378), (927, 169274), (963, 162946), (1017, 154294), (1442, 108819), (1498, 104751), (1582, 99189), (1854, 84637), (1926, 81473), (2034, 77147), (2163, 72546), (2247, 69834), (2373, 66126), (4326, 36273), (4494, 34917), (4746, 33063), (6489, 24182), (6741, 23278), (7119, 22042), (11021, 14238), (11639, 13482), (12091, 12978)]